Answer Happy

Figure 3 shows a rotation curve for a spiral galaxy. Stars D, E, and Fare in the disk of this spiral galaxy, and their locations on the rotation curve are shown D E 6. Rank the orbital speeds of Stars D-F from fastest to slowest. If the orbital speeds of any of these stars is equal place equal sign between the Stars letters Edge of central bulge Speed 7 Rank from greatest to least the amount of mass interior to the orbits of Stars D-F. If the amount of interior mass for any of these star orbits is equal, place an equal sign between the Stars' letters, Distance Figure 3
Figure 3 shows a rotation curve for a spiral galaxy. Stars D, E, and F are in the disk of this spiral galaxy, and their locations on the rotation curve are shown 6. Rank the orbital speeds of Stars D-F, from lastest to slowest. If the orbital speeds of any of these stars is equal, place equal sign between the Stars' letters Edge of central bulge Speed 7 Rank from greatest to least the amount of mass interior to the orbits of Stars D-F. If the amount of interior mass for any of these star orbits is equal, place an equal sign between the Stars letters. Distance Figure 3